The round shielding acts as a radiation shield and provides the required 2 airspace clearance to combustibles.
Insulated wall thimble stove pipe.
It is also used to connect a single or double wall stove pipe to an existing masonry chimney or a relined masonry chimney with a stainless steel liner.
The outer wall is constructed from aluminized steel while the inner liner is.
Insulated double wall stove pipe 114 sort by.
The two sections telescope to accommodate 6 to 11 wall thickness.
Our selkirk insulated wall thimble installs quickly and eliminates the need for using individual firestops.
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You should pack insulation snugly against the outside box frame of the thimble but never place insulation into the area within the thimbles s cylinder.
Single wall stove pipe.
Nice looking and sturdy.
Price low to high.
The triple wall is comprised of the two sleeves of the thimble and the chimney pipe.
Price high to low.
Insulated wall thimbles are designed so the thimble assembly will reduce the minimum 18 inch clearance to combustibles to a minimum of at least 2 clearance.
The 6 insulated wall thimble is used for installation to a masonry chimney through a combustible wall.
Product features an attractive outer black enamel finish.
Needless to say i m extremely disappointed that the product description is incorrect and looking for an alternative that does include additional insulation beyond the chimney pipe and thimble walls.